The RolE of Prolonged Nightly faSTing to Improve Sleep and cOgnition in bREast Cancer Survivors

Description

The investigators are interested in finding out how Prolonged Nightly Fasting (PNF) and/or health education may impact health and cancer recovery for breast cancer patients and survivors.

Conditions

Breast Cancer Survivor, Cancer Related Cognitive Difficulties, Sleep, Quality of Life

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Study Overview

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Study Details

Study overview

The investigators are interested in finding out how Prolonged Nightly Fasting (PNF) and/or health education may impact health and cancer recovery for breast cancer patients and survivors.

The RolE of Prolonged Nightly faSTing to Improve Sleep and cOgnition in bREast Cancer Survivors (RESTORE)

The RolE of Prolonged Nightly faSTing to Improve Sleep and cOgnition in bREast Cancer Survivors

Condition
Breast Cancer Survivor
Intervention / Treatment

-

Contacts and Locations

Phoenix

Arizona State University, Phoenix, Arizona, United States, 85004

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • 1. ≥18 years old
  • 2. diagnosed with breast cancer (all stages included)
  • 3. ≥3 months post neoadjuvant or adjuvant chemotherapy (maintenance or palliative systemic therapy is included)
  • 4. score ≤30 or lower on the Patient Reported Outcome Measurement Information System Cognitive Function Short Form 8a (sr-CRCI)
  • 5. able to speak/understand English
  • 6. have access to a computer and Wi-Fi
  • 7. live within the United States
  • 8. Identifies as female
  • 9. willing and able to fully participate in the study
  • 1. type 1 diabetes
  • 2. actively enrolled in formal diet/weight loss program
  • 3. previous bariatric surgery
  • 4. eating disorder history
  • 5. night shift work
  • 6. pregnant, breast feeding, or trying to get pregnant
  • 7. dementia, psychological, psychiatric, or neurological diagnoses
  • 8. active brain or central nervous system disease
  • 9. prior or current use of memory enhancing medications
  • 10. history or current brain radiation
  • 11. frequently fasting for 12+ hours every night

Ages Eligible for Study

18 Years to

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

No

Collaborators and Investigators

Arizona State University,

Dorothy Sears, PhD, PRINCIPAL_INVESTIGATOR, Arizona State University

Sarah James, MD, PhD, PRINCIPAL_INVESTIGATOR, Mayo Clinic

Study Record Dates

2026-03-20